Cool thanks!
> $_SESSION['MyVariable'] = False;
>
> Thats as good as unsetting it. And no, if your using register globals as off
> (Like all good coders should!), then session_unregister won't work
>
> Stephen
>
> ----- Original Message -----
> From: "Matt Babineau" <[EMAIL PROTECTED]>
> To: "Metin Kale" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
> Sent: Tuesday, June 24, 2003 8:13 PM
> Subject: Re: [PHP-WIN] Eliminate a specific session variable
>
>
> > Does this even apply when using the session variable method of
> $_SESSION['varname'] ?
> > >
> > > if you don't want to "nuke" your entire session, but want to completely
> get
> > > rid of your session variable, I've used this below and works pretty
> well:
> > >
> > > unset($myvariable);
> > > session_unregister("$myvariable");
> > >
> > > metin
> > >
> > >
> > >
> > > At 02:40 PM 6/24/2003 -0400, Matt Babineau wrote:
> > > >Hi All-
> > > >
> > > >I'm playing around with an authentication system and I can't figure out
> > > >how to "Log" someone out of the system. Wha tI would like to do is be
> able
> > > >to check if the session variable $_SESSION["logged_in"] exists. But if
> I
> > > >unset() that session variable is still exists but it seems like the
> > > >variable is just set to blank so an isset() check of that variable
> returns
> > > >true, so they are still "logged_in". Is there any way to kill a single
> > > >session variable using destroy() perhaps or will that nuke the entire
> session?
> > > >
> > > >Thx-
> > > >Matt
> > > >
> > > >--
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> >
> >
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